Foxconn G31MV-K User Manual page 22

Audio Connector : CD_IN
CD_IN is a Sony standard audio connector, it can be
connected to a CD/DVD-ROM drive through a CD/DVD
audio cable.
Audio Connector : f_AUDIo
The audio connector supports HD Audio standard.
It provides the Front Audio output choice.
USb Connectors : f_USb1/2
In addition to the four USB ports on the rear panel, this
product also provides two 10-pin USB headers on its
motherboard. By connecting through USB cables with
them, user can quickly expand another four USB ports
on the front panel.
1
VCC
D-
D+
GND
EMPTY
9
F_USB 1/2
floppy Disk Drive Connectors : floPPY
This motherboard includes a standard floppy disk
drive(FDD) connector, supporting 360KB, 720KB, 1.2MB,
1.44MB, and 2.88MB FDDs.
Speaker Connector : SPeAKeR
The speaker connector is used to connect speaker of
the chassis.
IDe Connectors : PIDe
With the provided Ultra DMA 100/66 IDE ribbon cable, you
can connect to any IDE type of hard disk and CD/DVD
ROM/RW drive.
IrDA Connector : IR
This connector supports infrared wireless transmitting
and receiving device.
2
VCC
D-
D+
GND
NC
10
PORT1_L
PORT1_R
PORT2_R
SENSE_SEND
PORT2_L
SPKJ
EMPTY
SPKJ
SPEAKER
15
CD_L GND CD_R
1
CD_IN
1 2
AUD_GND
PRESENCEJ
SENSE1_RETURN
EMPTY
SENSE2_RETURN
9 10
F_AUDIO
1
2
NC
3
4
1
+5V
2
EMPTY
3
IRRX
4
GND
5 IRTX
IR